917488893

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{97429}}^1$

素因数の和:97548

約数の個数: 16

約数和(自身を含む): 1268928320

約数和(自身を除く): 351439427

約数列:

[1, 3, 43, 73, 129, 219, 3139, 9417, 97429, 292287, 4189447, 7112317, 12568341, 21336951, 305829631, 917488893]

約数ペア:

[(1, 917488893), (3, 305829631), (43, 21336951), (73, 12568341), (129, 7112317), (219, 4189447), (3139, 292287), (9417, 97429)]